Manganese in New Mexico,
Wells, E. H. 1887-1939.
Manganese in New Mexico, by E. H. Wells. - Socorro, N.M., 1918. - 85 p. incl. tables, fold. map in pocket, 23 cm. - New Mexico. State school of mines. Mineral resources survey of New Mexico. Bulletin 2 .
gs 21000351
Manganese ores--New Mexico.
TN24.N6 / A232 no. 2
(272) B no. 2
Manganese in New Mexico, by E. H. Wells. - Socorro, N.M., 1918. - 85 p. incl. tables, fold. map in pocket, 23 cm. - New Mexico. State school of mines. Mineral resources survey of New Mexico. Bulletin 2 .
gs 21000351
Manganese ores--New Mexico.
TN24.N6 / A232 no. 2
(272) B no. 2